VeriFone MX800 series Programmer's Manual page 160

S F
ERVICE UNCTIONS
svcZontalkRcv()
NOTE
160
M X 800 S P
ERIES ROGRAMMERS
If the server application supports embedding environment variables in the
download stream, then svcZontalkRcv() will set these environment variables
in the users configuration file. If any of the above two environment variables are
already set prior to initiating a download, then their values will be used as
described above. If these environment variables are not present, then the terminal
and application ID will default to the strings "DEFAULT" and "1", respectively.
This function is the same function used in a System Mode download. A System
Mode download will display
DOWNLOAD CANCELLED
its status.A user can cancel the download by touching the System Mode screen
before the download is completed. Filenames of downloaded files are limited to 60
characters or less.
The port should be configured for character mode and 8 bit, no parity, 1 stop. The
baud rate may be any rate supported.
G
UIDE
DOWNLOAD SUCCESSFUL
message indicating the completion of the download and
, , or
DOWNLOAD FAILED